A 60-minute spoken-word episode is often around 28 MB at 64 kbps, 42 MB at 96 kbps, or 56 MB at 128 kbps before app overhead. The exact size comes from the publisher's audio file.
Free podcast calculator
Podcast download storage calculator
Estimate how much phone storage offline podcast downloads need before a trip, commute, or low-signal week. Adjust episode count, length, and audio quality to plan a practical queue.
7.3 GBTotal space for saved episodes
18 hOffline listening time at 1x
3.3Episodes per GB at this quality
Fits 64 GBPractical phone storage check
Downloads in The Podcast App are available with free limits; Premium expands offline listening. Device storage and publisher file sizes still matter.
Quality comparison for this queue
| Bitrate | Estimated size | Best for |
|---|
Take it offline
Build a practical download queue
Use the estimate to save the right number of episodes before travel, then manage offline listening inside the app.
Rules of thumb
Quick podcast storage estimates
Use these as planning numbers when you do not know the exact file size from the publisher.
| Episode length | 64 kbps | 96 kbps | 128 kbps |
|---|---|---|---|
| 30 minutes | 14 MB | 21 MB | 28 MB |
| 45 minutes | 21 MB | 32 MB | 42 MB |
| 60 minutes | 28 MB | 42 MB | 56 MB |
| 90 minutes | 42 MB | 63 MB | 84 MB |
More free tools
Plan, move, and manage podcasts
Episode Speed Calculator
Estimate listening time saved at 1.2x, 1.5x, 2x, and faster speeds.
OPML Viewer & Editor
Inspect and clean a podcast subscription list before switching apps.
OPML Generator
Build a portable subscription file and import it into a podcast app.
FAQ
Podcast download storage questions
No. Playback speed changes listening time, not the downloaded audio file size.
The Podcast App supports offline listening with free limits, and Premium expands offline listening. It is still better to keep a practical queue so your phone storage stays healthy.
Ready for offline listening?
Download The Podcast App free
Save a practical queue, listen with variable speed, and use optional Premium AI features when you want more context.